30291216 (number)

30291216 is an even 8-digits composite number following 30291215 and preceding 30291217. In scientific notation, it is written as 3.0291216 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 9770880 positive integers (up to 30291216) that are relatively prime to 30291216.

Interesting facts

Basic properties

Name

Name thirty million two hundred ninety-one thousand two hundred sixteen

Notation

Scientific notation 3.0291216 × 10^7
Engineering notation 3.0291216 × 10^6

Prime Factorization of 30291216

Prime Factorization 2 × 2 × 2 × 2 × 3 × 31 × 20357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3786402
Product of the distinct prime numbers

The prime factorization of 30291216 is 2 × 2 × 2 × 2 × 3 × 31 × 20357. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 89, 4, 679, 832, 1695, 3835, 41473, 67880, 196269, 66554, 2061690, 9486570, 8430400, 39879346, 360371483, 122348512, 425811429, 3764793337

Basic calculations (n = 30291216)

Multiplication

n×y
n×2 60582432
n×3 90873648
n×4 121164864
n×5 151456080

Division

n÷y
n÷2 15145608
n÷3 10097072
n÷3 7572804
n÷5 6058243.2

Exponentiation

ny
n2 917557766758656
n3 2.7793940505364E+22
n4 8.4191225533913E+29
n5 2.5502545979525E+37

Nth Root

y√n
2√n 5503.7456336571
3√n 311.72543234335
4√n 74.187233629898
5√n 31.351862195555

Divisors of 30291216

1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20357, 40714, 61071, 81428, 122142, 162856, 244284, 325712, 488568, 631067, 977136, 1262134, 1893201, 2524268, 3786402, 5048536, 7572804, 10097072, 15145608, 30291216

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30291215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30291216 can be divided by 40 positive divisors. The sum of these divisors (counting 30291216) is 1, the average is 0.025.

Base conversion 30291216

Base System Value
2 Binary 1110011100011010100010000
3 Ternary 2002222221201220
4 Quaternary 1303203110100
5 Quinary 30223304331
6 Senary 3001125040
8 Octal 163432420
10 Decimal 30291216
12 Duodecimal a189780
16 Hexadecimal 1ce3510
20 Vigesimal 99680g
36 Base36 i18uo

Cryptographic Hash Functions

md5 1f653926877a58be73ac36432745d6f7
sha1 0a5dd27b10d7610565f9faf5f12db1fe1107cc9b
sha256 92a8ebe03e546908365b47ab6760a7f117e3f6e96894fb62301c3d892b55b67a
sha512 a449fc855bdffa765451baddce5cc08c0bb52f01e7928ac8a53e307f9f8cf08c5e0d660b66565c12b82b2eee9971fcca45510cb2d8f4d957eef77a3aaecc4957
ripemd-160 a5c09d33279d96a6bcfa6bdd692a7504dc7f332f

30291216 as geometric shapes

Circle

Radius = n
Diameter 60582432
Circumference 190325323.3078
Area 2.8825927392933E+15

Sphere

Radius = n
Volume 1.1642298574128E+23
Surface area 1.1530370957173E+16
Circumference 190325323.3078

Square

Length = n
Perimeter 121164864
Area 917557766758656
Diagonal 42838248.487973

Cube

Length = n
Surface area 5505346600551936
Volume 2.7793940505364E+22
Space diagonal 52465925.135043

Equilateral Triangle

Length = n
Perimeter 90873648
Area 3.9731416772636E+14
Altitude 26232962.567522

Triangular Pyramid

Length = n
Surface area 3.9731416772636E+14
Volume 3.2755473012064E+21
Height 14279416.162658